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Emerson 8623-FT-IS field terminal product photographs
Emerson 8623-FT-IS field terminal product photographs
Emerson 8623-FT-IS field terminal product photographs

Emerson 8623-FT-IS 16-channel intrinsically safe digital-input field terminal

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Emerson PAC8000 field terminals
8623-FT-IS — 16-channel intrinsically safe digital-input field terminal

Provides field termination for sixteen digital-input channels in the PAC8000 intrinsically safe arrangement. Blue terminal moulding and a tagging strip help identify the field circuits.

EmersonPAC8000 field terminals16-channel Digital input field terminal
Sales managerTiffany Guan
Mobile / WhatsApp+86 18030235313
8623-FT-IS product profile
Product familyPAC8000 field terminals
Exact model8623-FT-IS
Channel count16
Field signalDigital input
Body materialModified PPO
Approx. dimensions42 × 88 × 61 mm
  • Brand:

    Emerson
  • Item NO.:

    8623-FT-IS
8623-FT-IS configuration inquiry

Get a precise quote for 8623-FT-IS

Email Sales
Sales managerTiffany Guan
WhatsApp+86 18030235313

8623-FT-IS functions and installation

8623-FT-IS routes sixteen field circuit pairs to the compatible I/O module through multipin connectors. Its terminal construction is distinct from the module that detects input states and provides configurable input behavior.

Field connectionSixteen terminal pairs
Circuit identificationBlue moulding marks IS field wiring
Mismatch preventionPolarised mechanical inserts
Maintenance accessReplaceable field terminal unit

Installation and selection boundaries

  • Match this terminal to the electronic module configuration approved for sixteen-channel use.
  • The terminal assembly is not an eight-channel loop-disconnect terminal.
  • Retain the circuit assignments when reconnecting the field wiring.
Official product data

8623-FT-IS key specifications

Field signal Digital input
Channel count 16
Wiring termination Screw clamp
Conductor cross-section 0.14–2.5 mm²
Body material Modified poly-phenylene oxide
Approx. dimensions (W × D × H) 42 × 88 × 61 mm, including tagging strip
Typical mass 106 g, including tagging strip
Component voltage limit 30 V maximum input/output under IECEx BAS 12.0023U
Electronic-module connection Two multipin connectors

PAC8000 product data sheet 00813-0100-0108; MTL field-terminal data and IECEx BAS 12.0023U component limitations.

Pre-order check 01

Installation environment

Leave access for the taller terminal body, field-wire routing and the channel-identification strip on the installed carrier.

  • Fit the terminal assembly to the carrier first and seat the I/O module afterwards.
  • Keep field conductors identified and securely terminated in the screw clamps.
  • Check polarised insert positions before fitting the electronic module; never force a mismatched assembly.
  • Maintain the separation and voltage limits of the assessed intrinsically safe circuits.
Retain the approved installation drawing and record the controlled acceptance checks.
Pre-order check 02

Compatibility confirmation

Match the complete item, actual connections and required installed function.

Input arrangement
Select the terminal for the matching sixteen-channel digital-input module configuration.
Field devices
Check the associated module and approved circuit for the intended contacts or IS proximity detectors.
Disconnect requirement
Do not assume that this terminal includes individual loop-disconnect links.
Mechanical envelope
Allow approximately 61 mm terminal height including the tagging strip, plus module clearance.
Circuit assessment
Keep the approved module, field device and wiring combination within the component and assembly limits.
Preserve the approved circuit drawing, correct terminal keying and field-wire identification when replacing the terminal assembly.
Recommended model families

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Additional published brands

Additional Advantage Models

Bently Nevada / General Electric / SiemensBently Nevada 24701-28-05-20-040-03-02General Electric IC200UAL004Siemens 6ES7144-5KD00-0BA0

Separate product references; inclusion does not establish compatibility or interchangeability.

Bently Nevada / General Electric / SiemensBently Nevada 24701-28-05-20-024-03-02General Electric DS200AAHAH1ASiemens 6ES7143-5BF00-0BA0

Separate product references; inclusion does not establish compatibility or interchangeability.

General Electric / Bently NevadaGeneral Electric DS200SLCCG2ABently Nevada 200151-40-03-02General Electric IC200BEM104

Separate product references; inclusion does not establish compatibility or interchangeability.

Bently NevadaBently Nevada 330101-00-32-10-01-00Bently Nevada 21000-28-05-15-039-03-02Bently Nevada 330904-00-05-05-01-00

Separate product references; inclusion does not establish compatibility or interchangeability.

General ElectricGeneral Electric IC200UAL005General Electric IC200UDD112General Electric DS200SVIAG1A

Separate product references; inclusion does not establish compatibility or interchangeability.

Bently Nevada / General ElectricBently Nevada 330901-04-24-10-02-05General Electric IC200UDD120General Electric IC200CHS003

Separate product references; inclusion does not establish compatibility or interchangeability.

General Electric / Bently NevadaGeneral Electric DS200SHVIG1ABently Nevada 21000-16-10-00-120-03-02General Electric DS200SPCBG1A

Separate product references; inclusion does not establish compatibility or interchangeability.

General Electric / Bently NevadaGeneral Electric IC200UAA007Bently Nevada 31000-28-05-00-020-03-00Bently Nevada 330851-01-000-030-10-00-05

Separate product references; inclusion does not establish compatibility or interchangeability.

Every model above links to an existing Nordwel product page. Send the full part number for configuration and availability confirmation. CHECK WITH SALES

8623-FT-IS Order Guide

Check the complete requested item against the actual installation before ordering.
1Specify the terminalUse the complete 8623-FT-IS identity rather than only the I/O platform name.
2Record the input arrangementConfirm the sixteen-channel configuration and the installed field devices.
3Inspect the mechanical interfaceCheck connector condition, carrier seating and the polarised inserts.
4Map the field pairsPreserve the input-channel and return-wire assignments before disconnecting.
5Check service requirementsDetermine the required isolation procedure without assuming built-in disconnect links.
6Verify input statesAfter fitting, confirm the expected input state at each assigned channel through the configured module.

Middle East Demand & Specialist Models

Selected specialist-brand products requested for regional projects and available on Nordwel.

Compare the complete identity, installed hardware and application requirements before selection.
EmersonCE4002S2T2B8

A separate product reference; verify its own installation and configuration.

Specialist model
EmersonKC4011X1-BB1

A separate product reference; verify its own installation and configuration.

Specialist model
EmersonVE4027

A separate product reference; verify its own installation and configuration.

Specialist model
EmersonVE4026

A separate product reference; verify its own installation and configuration.

Specialist model
EmersonVE6046P1

A separate product reference; verify its own installation and configuration.

Specialist model
EmersonVE6046P3

A separate product reference; verify its own installation and configuration.

Specialist model
Nordwel customer support

Company Services & FAQ

Support for 8623-FT-IS selection, quotation and controlled replacement planning.

Company services

Item and application reviewCompare the complete item with the installed configuration and required supplied scope.
Fast quotation supportConfirm pricing, availability and lead time against current Nordwel business records.
Worldwide shipping coordinationConfirm destination, freight option, packing requirements and shipment tracking workflow.
Order follow-upProvide pre-order clarification and shipment-status support through the assigned sales contact.

8623-FT-IS FAQ

How many field circuits does 8623-FT-IS terminate?It provides connections for up to sixteen channels through sixteen field-terminal pairs linked to the I/O module connectors. Keep the pair assignments consistent with the installed module configuration.
In what order are 8623-FT-IS and its electronic module installed?Attach the field terminal to the module carrier first, then mount the compatible I/O module on it. This keeps the terminal seating and module connection in the intended arrangement.
Why must the polarised inserts on 8623-FT-IS be retained?They mechanically restrict connection to an appropriate module. Bypassing or forcing the keying can connect an incompatible module to the field circuits and defeat the intended mismatch protection.
Can dry contacts be connected through 8623-FT-IS?The matching sixteen-channel digital-input arrangement supports suitable contacts and IS proximity detectors. Select and wire the field device according to that module and the approved intrinsically safe circuit, not from the terminal designation alone.
Does 8623-FT-IS include a disconnect link for every channel?Do not treat this sixteen-channel terminal as a loop-disconnect variant. Where circuit isolation is needed for maintenance, use the approved servicing and isolation arrangement for the installed system.
What enclosure clearance is needed around 8623-FT-IS?The terminal itself is approximately 42 × 88 × 61 mm in width, depth and height, including the tagging strip. Allow additional room for the fitted module, wiring bends and maintenance access.
Does 8623-FT-IS provide programmable filtering or scan timing?No. Those are functions of the associated electronic input module and its configuration. The terminal supplies the field wiring connections, so module timing values are not terminal performance ratings.
May 8623-FT-IS be used at the generic terminal-hardware voltage rating?For the examined IECEx component arrangement, the input/output voltage must not exceed 30 V. A general mechanical terminal rating does not override the limits of the intrinsically safe assembly.
Can the blue body of 8623-FT-IS alone prove installation compliance?No. Blue moulding identifies IS field wiring, but compliance also depends on the correct module, circuit assessment, wiring segregation and applicable installation conditions.
What should be checked after replacing 8623-FT-IS?Check terminal-pair assignments, secure clamp connections, connector seating and correct keying. Then verify actual field input states through the associated module before accepting the replacement.
Sales managerTiffany Guan
WhatsApp+86 18030235313
ICS TRIPLEX / TRUSTED

Trusted T8000 Series Model Directory

Software, licensing, controller, interface, shield and power-supply references.

Software & Licensing

T8013SOE & Process Historian Software Package
T8017Peer to Peer Communications Software Package
T8019Process Control Algorithm Software Package
T8030SOPC Server Package
T8082DIEC1131 Toolset Suite; Licensed to Hard Drive
T8082UIEC1131 Toolset Suite; USB Port Dongle
T8090MLicense for SIS Workstation 1.0 MED

Controller, Interface & Power Modules

T8100CController Chassis Module
T8111CProcessor Module
T8120CProcessor Interface Adaptor Module
T8121CProcessor Interface Adaptor Module (IRIG-B)
T8122CProcessor Interface Adaptor Module (MODBUS Master)
T8123CProcessor Interface Adaptor Module (IRIG-B and MODBUS Master)
T8151CCommunication Interface Module

Communication Adaptors, Shield & Power Modules

T8153CCommunication Interface Adaptor Module
T8191Shield Module
T8193Shield Module
T8231Power Supply Module
Exact-match links open existing Nordwel product pages. Reference-only models remain unlinked until a matching product page is published.
ICS TRIPLEX / I/O CABLES

Companion-Slot to FTA Cable Selection

Internal cable references for 40-channel input and output connections to field termination assemblies.

INPUT · 40 CHANNEL
TC-201-02-2M5

I/O Companion Slot to FTA · 2.5 m

INPUT · 40 CHANNEL
TC-201-02-4M5

I/O Companion Slot to FTA · 4.5 m

INPUT · 40 CHANNEL
TC-201-02-6M5

I/O Companion Slot to FTA · 6.5 m

INPUT · 40 CHANNEL
TC-201-02-8M5

I/O Companion Slot to FTA · 8.5 m

INPUT · 40 CHANNEL
TC-201-02-10M5

I/O Companion Slot to FTA · 10.5 m

INPUT · 40 CHANNEL
TC-201-02-12M5

I/O Companion Slot to FTA · 12.5 m

OUTPUT · 40 CHANNEL
TC-205-02-4M5

I/O Companion Slot to FTA · 4.5 m

OUTPUT · 40 CHANNEL
TC-205-02-6M5

I/O Companion Slot to FTA · 6.5 m

OUTPUT · 40 CHANNEL
TC-205-02-8M5

I/O Companion Slot to FTA · 8.5 m

Exact-match links open existing Nordwel product pages. Confirm channel direction, cable length and FTA compatibility before quotation.
Emerson PAC8000 field terminals

Applications & Why Choose Nordwel

Application and maintenance planning for 8623-FT-IS in the correctly matched installation.

Application areas

01Discrete field circuitsTerminates the approved sixteen-channel digital-input wiring arrangement.
02Carrier-mounted I/OConnects field pairs to the electronic module through the terminal interface.
03Input-circuit servicingSupports controlled wire transfer and channel identification during replacement.
04IS panel assemblyProvides a keyed field termination within the approved intrinsically safe installation.

Why choose Nordwel

Configuration-aware supportReview complete identity, installation conditions and the required application before quotation.
Fast quotationConfirm pricing, availability and lead time against current Nordwel business records.
Worldwide coordinationSupport destination, freight, packing and shipment-tracking requirements.
Dedicated sales contactWork directly with an assigned contact for pre-order clarification and order follow-up.
Preserve the approved circuit drawing, correct terminal keying and field-wire identification when replacing the terminal assembly.
Need help matching 8623-FT-IS to your installation?CONTACT SALES
Need a hard-to-find industrial spare?Send the complete model, manufacturer, quantity and equipment nameplate. Nordwel will cross-check the exact brand, revision, electrical interface and mechanical configuration before quotation.
CROSS-BRAND MODEL SUPPORT

Industrial Spare Parts Reference

Selected legacy and specialist models for motion, sensing, pneumatic and control-system applications.

Motion & DrivesBLS3-4 BLS3Legacy servo/control unit; confirm the full BLS3 designation.
Pneumatic & Process2000018 KA12A10A0 11180747BEKO/BEKOMAT condensate-drain component reference.
Sensors & MeasurementMS2712RZero-speed monitoring device; verify supply and revision.
Motion & DrivesAE100M 200-00182Rotary encoder reference; confirm interface and mounting.
Sensors & MeasurementSFET-F500-L-W18-B-K1Configured industrial sensor assembly; verify the full option string.
Pneumatic & ProcessTZ2LE024PGVAB 074308Configured valve component; confirm coil voltage and port options.
Control, Power & Communication6ES59417UA12Siemens S5 module reference; confirm the installed rack function.
Motion & DrivesMDX60A0110503400 8226857SEW-EURODRIVE MOVIDRIVE inverter reference.
Sensors & MeasurementPTP35A2A13P1PH4AConfigured process-instrument reference; verify range and output.
Control, Power & CommunicationHITACHI 33016136-5Hitachi industrial control spare; confirm the host equipment family.
Pneumatic & ProcessNUMATICS 34203626Numatics pneumatic component; verify valve and coil configuration.
Sensors & MeasurementHBM WA/20mm 050310129 090610052HBM displacement transducer with 20 mm measurement reference.
Pneumatic & ProcessFESTO 184518 DPA-63-10Festo twin-piston pneumatic pressure booster.
Control, Power & CommunicationH920Legacy industrial control spare; nameplate confirmation required.
Sensors & MeasurementPN3093ifm electronic pressure sensor with digital display.
Control, Power & CommunicationK2001000100MConfigured cable or assembly reference; confirm the equipment family.
Control, Power & CommunicationPCD3W800Saia PCD3 analog I/O module reference.
Motion & Drives49/F2-10 P 80 B14 B3Configured motor and gearbox assembly reference.
Sensors & MeasurementUB40012GME5V1Pepperl+Fuchs UB400 ultrasonic sensor.
Control, Power & CommunicationDFR713PLegacy electronic control spare; confirm manufacturer and revision.
Sensors & MeasurementPT/EL-DR-5BAR-S1-HA-TH-SS5 bar pressure-instrument reference; verify materials and output.
Sensors & MeasurementUDS3/200MB/4/20/G1/4E/FConfigured pressure sensor/transmitter reference.
Motion & DrivesVRDM397/50LWBBerger Lahr stepper motor reference.
Pneumatic & ProcessMPPES31410420Festo proportional pressure regulator reference.
Control, Power & Communication6GK57980SN000EA0Siemens industrial communication accessory; verify installed function.
Sensors & MeasurementWTT280L-2P2531SICK PowerProx time-of-flight photoelectric sensor.
Pneumatic & ProcessMSQB20H2SMC compact rotary table/actuator reference.
Pneumatic & ProcessMSQB30H3SMC compact rotary table/actuator reference.
Control, Power & CommunicationMCRSLUI0Phoenix Contact analog signal conditioner reference.
Motion & Drives6FX11422BA02Siemens drive/CNC electronic module reference.
No exact Nordwel product pages were found for this reference list. Final supply must be confirmed from the manufacturer nameplate, complete ordering code and installed-system context.
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